Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQEJOArUQl4N8+TLk73glvIQq3Fo0uLZzPQqHIog6EQ/UVPUjvx1+SMIyqms… (1,748 chars)"
  }
}